News tagged with natural selection theory

Evolution of new genes captured

(Phys.org)—Like job-seekers searching for a new position, living things sometimes have to pick up a new skill if they are going to succeed. Researchers from the University of California, Davis, and Uppsala University, Sweden, ...

Oct 22, 2012 5 / 5 (5) 3 | with audio podcast

Genetic similarity promotes cooperation

In a dog-eat-dog world of ruthless competition and 'survival of the fittest,' new research from the University of Leicester reveals that individuals are genetically programmed to work together and cooperate ...

Apr 18, 2012 4.8 / 5 (5) 1 | with audio podcast

Article Traces History of Darwinian Medicine

(PhysOrg.com) -- Despite being a founding principle of modern biology for 150 years, evolutionary theory has played a limited role in the field of medicine. Only in the last 20 years has Darwinian medicine emerged as a discipline ...

Dec 10, 2009 not rated yet 0